Aluminum HEATSINK Power Amplifier 335 x 68 x 112 mm 13.5” 2 5/8” 4 3/8”.

This large, 2.8 pound aluminum heatsink has impressive mass to absorb initial heat, plus significant surface area to continuously radiate heat with its 18 double ribs. It comes from a Harman Kardon Receiver.

This ships in two business days from the Midwest.